| タイトル | Exponential sensor array geometry and simulation |
| 著者（英） | Weiman, Carl F. R. |
| 著者所属（英） | Transition Research, Inc. |
| 発行日 | 1988-01-01 |
| 言語 | eng |
| 内容記述 | The polar exponential arrays whose geometric parameters are presently analyzed have proven superior to X-Y raster imaging sensors when wide FOV, high central resolution, and rotation- and zoom-invariance are required; attractive applications for such arrays are in spacecraft docking/tracking/stationkeeping and mobile robot navigation. Attention is given to optimal designs minimizing sensor configuration and computation requirements, and the relation of geometric parameters to the three-dimensional sensing precision requirements driving sensor design. A method for smooth patching of the 'blind-spot' singularity in the sensor with a uniformly high-resolution 'fovea' is also presented. |
| NASA分類 | COMPUTER SYSTEMS |
| レポートNO | 89A23539 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/365877 |
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